What Our Customers Say

“I have 15 Smart Vents and can achieve better comfort without spending thousands of dollars.”

YVES R. - CANADA

“We use Smart Vents to target cooling and heating to specific rooms instead of conditioning our whole house at once, helping cut our energy bills by almost 15%.”

JOHN C. - YORK, SC

“Our daughter’s room was always too cold in summer and too hot in winter. Adding Keen Home Smart Vents let us set the room to a comfortable temperature for her no matter the season.”

DEVESH B. - PENNINGTON, NJ

“I close vents in my dining room and living room, and partially close vents in two bedrooms while leaving my bedroom wide open. I can stay comfortable at night without conditioning the whole house. I love it!”